Mike Posner's ' "21 Days" was released on its scheduled release date, November 20, 2011. 21 Days is explicit and may not be suitable for children. With the duration being about 3:46, this song is close to the average duration of a typical track. There are a total of 21 in the song's album "The Layover". In this album, this song's track order is #12. The popularity of 21 Days is currently not that popular right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.
With 21 Days by Mike Posner having a BPM of 168 with a half-time of 84 BPM and a double-time of 336 BPM, we would consider this track to have a Vivace (lively and fast) tempo marking. Because of this, we believe that the song has an overall fast tempo. The time signature for this track is 4/4.
This song is in the music key of G Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.
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